## What kind of change does this PR introduce?
Chore that references DEPR-394.
## What is the current behavior?
This stack is consolidating RHF key/value array UIs in smaller
reviewable steps.
After PR 1, Database Webhooks HTTP parameters and Database Functions
configuration parameters still use separate bespoke implementations.
## What is the new behavior?
- reuses the shared `KeyValueFieldArray` for Database Webhooks HTTP
parameters
- reuses the shared `KeyValueFieldArray` for Database Functions
configuration parameters
- keeps existing form shapes and submission logic intact
- adds focused tests for those two follow-up consumers
## Additional context
This is PR 2 of a 3-PR stack for DEPR-394.
Base PR: #43938
## Summary
This PR fixes an issue when updating an existing webhook. I've also
migrated the Webhooks form from Formik to React Hook Form, following the
patterns established in `CreateCronJobSheet`.
## Test Plan
- [x] Type check passes
- [x] Create webhook with all fields
- [x] Edit existing webhook
- [x] Validate form errors (missing fields, invalid URL, etc.)
- [x] Dirty state shows confirmation on close
- [x] Edge function mode switches correctly
- [x] Auth header auto-adds for JWT-enabled functions
---
See CONTRIBUTING.md for more information.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
* **Refactor**
* Improved webhook editing form interface with enhanced validation and
cleaner layout
* Reorganized HTTP request configuration, parameter management, and
header fields for better usability
* Streamlined form structure for configuring webhook details, including
method, timeout, and event selection
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Danny White